Diff for /loncom/homework/imagechoice.pm between versions 1.6 and 1.7

version 1.6, 2004/09/09 20:35:10 version 1.7, 2005/02/17 09:01:03
Line 217  sub drawimage { Line 217  sub drawimage {
   
 sub handler {  sub handler {
     my ($r)=@_;      my ($r)=@_;
     $r->content_type('text/html');      &Apache::loncommon::content_type($r,'text/html');
       $r->send_http_header;
     my %data;      my %data;
     my (undef,$id) = split(/=/,$ENV{'QUERY_STRING'});      my (undef,$id) = split(/=/,$ENV{'QUERY_STRING'});
     my $filename = &Apache::lonnet::unescape($ENV{"imagechoice.$id.file"});      my $filename = &Apache::lonnet::unescape($ENV{"imagechoice.$id.file"});

Removed from v.1.6  
changed lines
  Added in v.1.7


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